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MODULE_DESCRIPTION("Sonix SN9C2028 USB Camera Driver"); MODULE_LICENSE("GPL"); /* specific webcam descriptor */ struct sd { struct gspca_dev gspca_dev; /* !! must be the first item */ u8 sof_read; u16 model; #define MIN_AVG_LUM 8500 #define MAX_AVG_LUM 10000 int avg_lum; u8 avg_lum_l; struct { /* autogain and gain control cluster */ struct v4l2_ctrl *autogain; struct v4l2_ctrl *gain; }; }; struct init_command { unsigned char instruction[6]; unsigned char to_read; /* length to read. 0 means no reply requested */ }; /* How to change the resolution of any of the VGA cams is unknown */ static const struct v4l2_pix_format vga_mode[] = { {640, 480, V4L2_PIX_FMT_SN9C2028, V4L2_FIELD_NONE, .bytesperline = 640, .sizeimage = 640 * 480 * 3 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 0}, }; /* No way to change the resolution of the CIF cams is known */ static const struct v4l2_pix_format cif_mode[] = { {352, 288, V4L2_PIX_FMT_SN9C2028, V4L2_FIELD_NONE, .bytesperline = 352, .sizeimage = 352 * 288 * 3 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 0}, }; /* the bytes to write are in gspca_dev->usb_buf */ static int sn9c2028_command(struct gspca_dev *gspca_dev, u8 *command) { int rc; gspca_dbg(gspca_dev, D_USBO, "sending command %02x%02x%02x%02x%02x%02x\n", command[0], command[1], command[2], command[3], command[4], command[5]); memcpy(gspca_dev->usb_buf, command, 6); rc = usb_control_msg(gspca_dev->dev, usb_sndctrlpipe(gspca_dev->dev, 0), USB_REQ_GET_CONFIGURATION, USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, 2, 0, gspca_dev->usb_buf, 6, 500); if (rc < 0) { pr_err("command write [%02x] error %d\n", gspca_dev->usb_buf[0], rc); return rc; } return 0; } static int sn9c2028_read1(struct gspca_dev *gspca_dev) { int rc; rc = usb_control_msg(gspca_dev->dev, usb_rcvctrlpipe(gspca_dev->dev, 0), USB_REQ_GET_STATUS, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, 1, 0, gspca_dev->usb_buf, 1, 500); if (rc != 1) { pr_err("read1 error %d\n", rc); return (rc < 0) ? rc : -EIO; } gspca_dbg(gspca_dev, D_USBI, "read1 response %02x\n", gspca_dev->usb_buf[0]); return gspca_dev->usb_buf[0]; } static int sn9c2028_read4(struct gspca_dev *gspca_dev, u8 *reading) { int rc; rc = usb_control_msg(gspca_dev->dev, usb_rcvctrlpipe(gspca_dev->dev, 0), USB_REQ_GET_STATUS, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, 4, 0, gspca_dev->usb_buf, 4, 500); if (rc != 4) { pr_err("read4 error %d\n", rc); return (rc < 0) ? rc : -EIO; } memcpy(reading, gspca_dev->usb_buf, 4); gspca_dbg(gspca_dev, D_USBI, "read4 response %02x%02x%02x%02x\n", reading[0], reading[1], reading[2], reading[3]); return rc; } static int sn9c2028_long_command(struct gspca_dev *gspca_dev, u8 *command) { int i, status; __u8 reading[4]; status = sn9c2028_command(gspca_dev, command); if (status < 0) return status; status = -1; for (i = 0; i < 256 && status < 2; i++) status = sn9c2028_read1(gspca_dev); if (status < 0) { pr_err("long command status read error %d\n", status); return status; } memset(reading, 0, 4); status = sn9c2028_read4(gspca_dev, reading); if (status < 0) return status; /* in general, the first byte of the response is the first byte of * the command, or'ed with 8 */ status = sn9c2028_read1(gspca_dev); if (status < 0) return status; return 0; } static int sn9c2028_short_command(struct gspca_dev *gspca_dev, u8 *command) { int err_code; err_code = sn9c2028_command(gspca_dev, command); if (err_code < 0) return err_code; err_code = sn9c2028_read1(gspca_dev); if (err_code < 0) return err_code; return 0; } /* this function is called at probe time */ static int sd_config(struct gspca_dev *gspca_dev, const struct usb_device_id *id) { struct sd *sd = (struct sd *) gspca_dev; struct cam *cam = &gspca_dev->cam; gspca_dbg(gspca_dev, D_PROBE, "SN9C2028 camera detected (vid/pid 0x%04X:0x%04X)\n", id->idVendor, id->idProduct); sd->model = id->idProduct; switch (sd->model) { case 0x7005: gspca_dbg(gspca_dev, D_PROBE, "Genius Smart 300 camera\n"); break; case 0x7003: gspca_dbg(gspca_dev, D_PROBE, "Genius Videocam Live v2\n"); break; case 0x8000: gspca_dbg(gspca_dev, D_PROBE, "DC31VC\n"); break; case 0x8001: gspca_dbg(gspca_dev, D_PROBE, "Spy camera\n"); break; case 0x8003: gspca_dbg(gspca_dev, D_PROBE, "CIF camera\n"); break; case 0x8008: gspca_dbg(gspca_dev, D_PROBE, "Mini-Shotz ms-350 camera\n"); break; case 0x800a: gspca_dbg(gspca_dev, D_PROBE, "Vivitar 3350b type camera\n"); cam->input_flags = V4L2_IN_ST_VFLIP | V4L2_IN_ST_HFLIP; break; } switch (sd->model) { case 0x8000: case 0x8001: case 0x8003: cam->cam_mode = cif_mode; cam->nmodes = ARRAY_SIZE(cif_mode); break; default: cam->cam_mode = vga_mode; cam->nmodes = ARRAY_SIZE(vga_mode); } return 0; } /* this function is called at probe and resume time */ static int sd_init(struct gspca_dev *gspca_dev) { int status; sn9c2028_read1(gspca_dev); sn9c2028_read1(gspca_dev); status = sn9c2028_read1(gspca_dev); return (status < 0) ? status : 0; } static int run_start_commands(struct gspca_dev *gspca_dev, struct init_command *cam_commands, int n) { int i, err_code = -1; for (i = 0; i < n; i++) { switch (cam_commands[i].to_read) { case 4: err_code = sn9c2028_long_command(gspca_dev, cam_commands[i].instruction); break; case 1: err_code = sn9c2028_short_command(gspca_dev, cam_commands[i].instruction); break; case 0: err_code = sn9c2028_command(gspca_dev, cam_commands[i].instruction); break; } if (err_code < 0) return err_code; } return 0; } static void set_gain(struct gspca_dev *gspca_dev, s32 g) { struct sd *sd = (struct sd *) gspca_dev; struct init_command genius_vcam_live_gain_cmds[] = { {{0x1d, 0x25, 0x10 /* This byte is gain */, 0x20, 0xab, 0x00}, 0}, }; if (!gspca_dev->streaming) return; switch (sd->model) { case 0x7003: genius_vcam_live_gain_cmds[0].instruction[2] = g; run_start_commands(gspca_dev, genius_vcam_live_gain_cmds, ARRAY_SIZE(genius_vcam_live_gain_cmds)); break; default: break; } } static int sd_s_ctrl(struct v4l2_ctrl *ctrl) { struct gspca_dev *gspca_dev = container_of(ctrl->handler, struct gspca_dev, ctrl_handler); struct sd *sd = (struct sd *)gspca_dev; gspca_dev->usb_err = 0; if (!gspca_dev->streaming) return 0; switch (ctrl->id) { /* standalone gain control */ case V4L2_CID_GAIN: set_gain(gspca_dev, ctrl->val); break; /* autogain */ case V4L2_CID_AUTOGAIN: set_gain(gspca_dev, sd->gain->val); break; } return gspca_dev->usb_err; } static const struct v4l2_ctrl_ops sd_ctrl_ops = { .s_ctrl = sd_s_ctrl, }; static int sd_init_controls(struct gspca_dev *gspca_dev) { struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler; struct sd *sd = (struct sd *)gspca_dev; gspca_dev->vdev.ctrl_handler = hdl; v4l2_ctrl_handler_init(hdl, 2); switch (sd->model) { case 0x7003: sd->gain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops, V4L2_CID_GAIN, 0, 20, 1, 0); sd->autogain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops, V4L2_CID_AUTOGAIN, 0, 1, 1, 1); break; default: break; } return 0; } static int start_spy_cam(struct gspca_dev *gspca_dev) { struct init_command spy_start_commands[] = { {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x22, 0x01, 0x04, 0x00, 0x00}, 4}, {{0x13, 0x23, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, /* width 352 */ {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, /* height 288 */ /* {{0x13, 0x27, 0x01, 0x28, 0x00, 0x00}, 4}, */ {{0x13, 0x27, 0x01, 0x68, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x09, 0x00, 0x00}, 4}, /* red gain ?*/ /* {{0x13, 0x28, 0x01, 0x00, 0x00, 0x00}, 4}, */ {{0x13, 0x29, 0x01, 0x00, 0x00, 0x00}, 4}, /* {{0x13, 0x29, 0x01, 0x0c, 0x00, 0x00}, 4}, */ {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, /* {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, */ {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x02, 0x00, 0x00}, 4}, /* {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, */ {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x07, 0x00, 0x00}, 4}, {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x02, 0x06, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x03, 0x13, 0x00, 0x00, 0x00}, 4}, /*don't mess with*/ /*{{0x11, 0x04, 0x06, 0x00, 0x00, 0x00}, 4}, observed */ {{0x11, 0x04, 0x00, 0x00, 0x00, 0x00}, 4}, /* brighter */ /*{{0x11, 0x05, 0x65, 0x00, 0x00, 0x00}, 4}, observed */ {{0x11, 0x05, 0x00, 0x00, 0x00, 0x00}, 4}, /* brighter */ {{0x11, 0x06, 0xb1, 0x00, 0x00, 0x00}, 4}, /* observed */ {{0x11, 0x07, 0x00, 0x00, 0x00, 0x00}, 4}, /*{{0x11, 0x08, 0x06, 0x00, 0x00, 0x00}, 4}, observed */ {{0x11, 0x08, 0x0b, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x09, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0a, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0b, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0c, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0d, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0e, 0x04, 0x00, 0x00, 0x00}, 4}, /* {{0x11, 0x0f, 0x00, 0x00, 0x00, 0x00}, 4}, */ /* brightness or gain. 0 is default. 4 is good * indoors at night with incandescent lighting */ {{0x11, 0x0f, 0x04, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x06, 0x00, 0x00, 0x00}, 4}, /*hstart or hoffs*/ {{0x11, 0x11, 0x06, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x14, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x01, 0x00, 0x00, 0x00}, 4}, /* {{0x1b, 0x02, 0x06, 0x00, 0x00, 0x00}, 1}, observed */ {{0x1b, 0x02, 0x11, 0x00, 0x00, 0x00}, 1}, /* brighter */ /* {{0x1b, 0x13, 0x01, 0x00, 0x00, 0x00}, 1}, observed */ {{0x1b, 0x13, 0x11, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 1}, /* compresses */ /* Camera should start to capture now. */ }; return run_start_commands(gspca_dev, spy_start_commands, ARRAY_SIZE(spy_start_commands)); } static int start_cif_cam(struct gspca_dev *gspca_dev) { struct init_command cif_start_commands[] = { {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, /* The entire sequence below seems redundant */ /* {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x22, 0x01, 0x06, 0x00, 0x00}, 4}, {{0x13, 0x23, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, width? {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, height? {{0x13, 0x27, 0x01, 0x68, 0x00, 0x00}, 4}, subsample? {{0x13, 0x28, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4},*/ {{0x1b, 0x21, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x17, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x19, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x02, 0x06, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x03, 0x5a, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x04, 0x27, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x05, 0x01, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x12, 0x14, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x13, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x14, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x15, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x16, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x77, 0xa2, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x06, 0x0f, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x07, 0x14, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x08, 0x0f, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x09, 0x10, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x0e, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x0f, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x12, 0x07, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x10, 0x1f, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 1}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 1}, /* width/8 */ {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 1}, /* height/8 */ /* {{0x13, 0x27, 0x01, 0x68, 0x00, 0x00}, 4}, subsample? * {{0x13, 0x28, 0x01, 0x1e, 0x00, 0x00}, 4}, does nothing * {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, */ /* {{0x13, 0x29, 0x01, 0x22, 0x00, 0x00}, 4}, * causes subsampling * but not a change in the resolution setting! */ {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x01, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x08, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x06, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x1b, 0x04, 0x6d, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x05, 0x03, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x36, 0x06, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x0e, 0x01, 0x00, 0x00, 0x00}, 1}, {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x1b, 0x0f, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x36, 0x05, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x10, 0x0f, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x02, 0x06, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 1},/* use compression */ /* Camera should start to capture now. */ }; return run_start_commands(gspca_dev, cif_start_commands, ARRAY_SIZE(cif_start_commands)); } static int start_ms350_cam(struct gspca_dev *gspca_dev) { struct init_command ms350_start_commands[] = { {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x16, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x22, 0x01, 0x04, 0x00, 0x00}, 4}, {{0x13, 0x23, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x28, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x09, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x00, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x01, 0x70, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x02, 0x05, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x03, 0x5d, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x04, 0x07, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x05, 0x25, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x06, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x07, 0x09, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x08, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x09, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0a, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0b, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0c, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0d, 0x0c, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0e, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x0f, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x63, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x15, 0x70, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x18, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, /* width */ {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, /* height */ {{0x13, 0x28, 0x01, 0x09, 0x00, 0x00}, 4}, /* vstart? */ {{0x13, 0x27, 0x01, 0x28, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x40, 0x00, 0x00}, 4}, /* hstart? */ {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, {{0x1b, 0x02, 0x05, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x18, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x02, 0x0a, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 0}, /* Camera should start to capture now. */ }; return run_start_commands(gspca_dev, ms350_start_commands, ARRAY_SIZE(ms350_start_commands)); } static int start_genius_cam(struct gspca_dev *gspca_dev) { struct init_command genius_start_commands[] = { {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x16, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x10, 0x00, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, /* "preliminary" width and height settings */ {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x22, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x07, 0x00, 0x00}, 4}, {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x21, 0x2d, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x23, 0x03, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x64, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x91, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x15, 0x20, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x16, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x17, 0x60, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x21, 0x2d, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x23, 0x03, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x25, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x26, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x27, 0x88, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x30, 0x38, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x31, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x32, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x33, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x34, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x5b, 0x0a, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, /* real width */ {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, /* real height */ {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x62, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x21, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x23, 0x28, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x04, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x03, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x15, 0xe0, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x16, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x17, 0x80, 0x00, 0x00, 0x00}, 4}, {{0x1c, 0x20, 0x00, 0x2a, 0x00, 0x00}, 1}, {{0x1c, 0x20, 0x00, 0x2a, 0x00, 0x00}, 1}, {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 0} /* Camera should start to capture now. */ }; return run_start_commands(gspca_dev, genius_start_commands, ARRAY_SIZE(genius_start_commands)); } static int start_genius_videocam_live(struct gspca_dev *gspca_dev) { int r; struct sd *sd = (struct sd *) gspca_dev; struct init_command genius_vcam_live_start_commands[] = { {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 0}, {{0x16, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x10, 0x00, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x22, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x07, 0x00, 0x00}, 4}, {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x21, 0x2d, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x23, 0x03, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x64, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x91, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x15, 0x20, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x16, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x17, 0x60, 0x00, 0x00, 0x00}, 4}, {{0x1c, 0x20, 0x00, 0x2d, 0x00, 0x00}, 4}, {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x22, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x23, 0x01, 0x01, 0x00, 0x00}, 4}, {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x22, 0x00, 0x00}, 4}, {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x07, 0x00, 0x00}, 4}, {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x01, 0x04, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x02, 0x92, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x64, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x91, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x15, 0x20, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x16, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x17, 0x60, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x21, 0x2d, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x23, 0x03, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x25, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x26, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x27, 0x88, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x30, 0x38, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x31, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x32, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x33, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x34, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x5b, 0x0a, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x29, 0x01, 0x62, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x21, 0x2a, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x23, 0x28, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x11, 0x04, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x13, 0x03, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x15, 0xe0, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x16, 0x02, 0x00, 0x00, 0x00}, 4}, {{0x11, 0x17, 0x80, 0x00, 0x00, 0x00}, 4}, {{0x1c, 0x20, 0x00, 0x2a, 0x00, 0x00}, 1}, {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 0}, /* Camera should start to capture now. */ {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 0}, {{0x1b, 0x32, 0x26, 0x00, 0x00, 0x00}, 0}, {{0x1d, 0x25, 0x10, 0x20, 0xab, 0x00}, 0}, }; r = run_start_commands(gspca_dev, genius_vcam_live_start_commands, ARRAY_SIZE(genius_vcam_live_start_commands)); if (r < 0) return r; if (sd->gain) set_gain(gspca_dev, v4l2_ctrl_g_ctrl(sd->gain)); return r; } static int start_vivitar_cam(struct gspca_dev *gspca_dev) { struct init_command vivitar_start_commands[] = { {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x22, 0x01, 0x01, 0x00, 0x00}, 4}, {{0x13, 0x23, 0x01, 0x01, 0x00, 0x00}, 4}, {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x0a, 0x00, 0x00}, 4}, /* * Above is changed from OEM 0x0b. Fixes Bayer tiling. * Presumably gives a vertical shift of one row. */ {{0x13, 0x29, 0x01, 0x20, 0x00, 0x00}, 4}, /* Above seems to do horizontal shift. */ {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, /* Above three commands seem to relate to brightness. */ {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x1b, 0x12, 0x80, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x01, 0x77, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x02, 0x3a, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x12, 0x78, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x13, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x14, 0x80, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x15, 0x34, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x1b, 0x04, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x20, 0x44, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x23, 0xee, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x26, 0xa0, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x27, 0x9a, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x28, 0xa0, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x29, 0x30, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x2a, 0x80, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x2b, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x2f, 0x3d, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x30, 0x24, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x32, 0x86, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x60, 0xa9, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x61, 0x42, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x65, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x69, 0x38, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x6f, 0x88, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x70, 0x0b, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x71, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x74, 0x21, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x75, 0x86, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x76, 0x00, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x7d, 0xf3, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x17, 0x1c, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x18, 0xc0, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x19, 0x05, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x1a, 0xf6, 0x00, 0x00, 0x00}, 1}, /* {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, {{0x13, 0x28, 0x01, 0x0b, 0x00, 0x00}, 4}, */ {{0x20, 0x36, 0x06, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x10, 0x26, 0x00, 0x00, 0x00}, 1}, {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x1b, 0x76, 0x03, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x36, 0x05, 0x00, 0x00, 0x00}, 1}, {{0x1b, 0x00, 0x3f, 0x00, 0x00, 0x00}, 1}, /* Above is brightness; OEM driver setting is 0x10 */ {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 4}, {{0x20, 0x29, 0x30, 0x00, 0x00, 0x00}, 1}, {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 1} }; return run_start_commands(gspca_dev, vivitar_start_commands, ARRAY_SIZE(vivitar_start_commands)); } static int sd_start(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; int err_code; sd->sof_read = 0; switch (sd->model) { case 0x7005: err_code = start_genius_cam(gspca_dev); break; case 0x7003: err_code = start_genius_videocam_live(gspca_dev); break; case 0x8001: err_code = start_spy_cam(gspca_dev); break; case 0x8003: err_code = start_cif_cam(gspca_dev); break; case 0x8008: err_code = start_ms350_cam(gspca_dev); break; case 0x800a: err_code = start_vivitar_cam(gspca_dev); break; default: pr_err("Starting unknown camera, please report this\n"); return -ENXIO; } sd->avg_lum = -1; return err_code; } static void sd_stopN(struct gspca_dev *gspca_dev) { int result; __u8 data[6]; result = sn9c2028_read1(gspca_dev); if (result < 0) gspca_err(gspca_dev, "Camera Stop read failed\n"); memset(data, 0, 6); data[0] = 0x14; result = sn9c2028_command(gspca_dev, data); if (result < 0) gspca_err(gspca_dev, "Camera Stop command failed\n"); } static void do_autogain(struct gspca_dev *gspca_dev, int avg_lum) { struct sd *sd = (struct sd *) gspca_dev; s32 cur_gain = v4l2_ctrl_g_ctrl(sd->gain); if (avg_lum == -1) return; if (avg_lum < MIN_AVG_LUM) { if (cur_gain == sd->gain->maximum) return; cur_gain++; v4l2_ctrl_s_ctrl(sd->gain, cur_gain); } if (avg_lum > MAX_AVG_LUM) { if (cur_gain == sd->gain->minimum) return; cur_gain--; v4l2_ctrl_s_ctrl(sd->gain, cur_gain); } } static void sd_dqcallback(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; if (sd->autogain == NULL || !v4l2_ctrl_g_ctrl(sd->autogain)) return; do_autogain(gspca_dev, sd->avg_lum); } /* Include sn9c2028 sof detection functions */ #include "sn9c2028.h" static void sd_pkt_scan(struct gspca_dev *gspca_dev, __u8 *data, /* isoc packet */ int len) /* iso packet length */ { unsigned char *sof; sof = sn9c2028_find_sof(gspca_dev, data, len); if (sof) { int n; /* finish decoding current frame */ n = sof - data; if (n > sizeof sn9c2028_sof_marker) n -= sizeof sn9c2028_sof_marker; else n = 0; gspca_frame_add(gspca_dev, LAST_PACKET, data, n); /* Start next frame. */ gspca_frame_add(gspca_dev, FIRST_PACKET, sn9c2028_sof_marker, sizeof sn9c2028_sof_marker); len -= sof - data; data = sof; } gspca_frame_add(gspca_dev, INTER_PACKET, data, len); } /* sub-driver description */ static const struct sd_desc sd_desc = { .name = MODULE_NAME, .config = sd_config, .init = sd_init, .init_controls = sd_init_controls, .start = sd_start, .stopN = sd_stopN, .dq_callback = sd_dqcallback, .pkt_scan = sd_pkt_scan, }; /* -- module initialisation -- */ static const struct usb_device_id device_table[] = { {USB_DEVICE(0x0458, 0x7005)}, /* Genius Smart 300, version 2 */ {USB_DEVICE(0x0458, 0x7003)}, /* Genius Videocam Live v2 */ /* The Genius Smart is untested. I can't find an owner ! */ /* {USB_DEVICE(0x0c45, 0x8000)}, DC31VC, Don't know this camera */ {USB_DEVICE(0x0c45, 0x8001)}, /* Wild Planet digital spy cam */ {USB_DEVICE(0x0c45, 0x8003)}, /* Several small CIF cameras */ /* {USB_DEVICE(0x0c45, 0x8006)}, Unknown VGA camera */ {USB_DEVICE(0x0c45, 0x8008)}, /* Mini-Shotz ms-350 */ {USB_DEVICE(0x0c45, 0x800a)}, /* Vivicam 3350B */ {} }; MODULE_DEVICE_TABLE(usb, device_table); /* -- device connect -- */ static int sd_probe(struct usb_interface *intf, const struct usb_device_id *id) { return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd), THIS_MODULE); } static struct usb_driver sd_driver = { .name = MODULE_NAME, .id_table = device_table, .probe = sd_probe, .disconnect = gspca_disconnect, #ifdef CONFIG_PM .suspend = gspca_suspend, .resume = gspca_resume, .reset_resume = gspca_resume, #endif }; module_usb_driver(sd_driver); |